baber/WOPTO huggingface dataset:
Patent JP-2001020795-A (JP)
Title: Engine output control system
Inventor: NARUSE TOSHITAKA
IPC: F02D41/34
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To reduce shock to a vehicle body and improve response to acceleration operation at an outset of acceleration. SOLUTION: This control system controls an engine based on a required value corresponding to a required engine output in controlling output of the engine connected with a driveshaft of a vehicle via an automatic transmission with a fluid coupling. In this case, when the required value is changed from a first required value to a second required value that is larger than the first required value, limit means limits the engine output to a value Pe1, which is smaller than an output Pe2 corresponding to the second required value, by a limit period tR set variably by limit setting means according to an engine speed detected by engine speed detection means.
Patent JP-H0749875-A (JP)
Title: Document information classifying method, and method and system for document information collection using the same
Inventor: YUASA HIROKO
IPC: G06F17/27
Filed: 1993-08-06
Abstract: PURPOSE:To determine a corresponding folder and obtain proper information classifications by classifying information in consideration of the degree of matching between retrieval conditions which are stored corresponding to respective folders and retrieved document information and the hierarchical structure of the retrieval conditions. CONSTITUTION:A document collecting server system 100 accesses external information sources periodically and starts a document collecting process 102. When a table for document collecting is loaded, documents stored in the respective information sources are acquired and documents meeting the retrieval condition group that the user has registered are retrieved. At this time, the frequency of appearance of each word in the retrieval conditions in an object document is decided as the degree of matching between the object document and retrieval conditions through matching degree calculation 106. Then a document storing process 107 selects a folder where the object document is classified in consideration of the hierarchical structure of the folders among folders where the matching retrieval conditions are registered and stores it inside. Further, a folder managing process 108 rearranges documents corresponding to the gathering state of documents by automatically dividing the folder in which many documents are stored.
Patent JP-2000032646-A (JP)
Title: Cooling-water feeding method of power cable line
Inventor: YONEMOTO NORIHIRO
IPC: H02G15/20
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To cool efficiently the whole of a power cable line, by providing in the predetermined places of a cooling-water circulating route pressurizing pumps for compensating the pressure of a cooling water. SOLUTION: A cooling-water circulating route 4 piped along a power cable line comprises going and returning routes 5, 6. The going route 5 is connected with a water feeding pump 8 of a cooling station 7 to connect the returning route 6 with a water tank 9. After a cooling water in the water tank 9 is cooled by the cooling station 7, it is fed out therefrom by pressurizing it through the water feeding pump 8 to cool the power cable line in troughs 2, 3 by passing it through the going route 5 piped in the troughs 2, 3. Thereafter, the cooling water is turned in a U-shaped way in a folded portion 10 to return it to the water tank 9 via the returning route 6. The returned cooling water is cooled in the water tank 9 to thereafter feed it again into the going route 5 of the cooling-water circulating line 4.  Thereby, making adjustable by pressurizing pumps 11, 12 the length of the power cable line and the differences between the elevations of power-cable-line laying places, the whole of the power cable line can be cooled efficiently by the minimum scale of the cooling station 7.
Patent JP-H0923717-A (JP)
Title: Seeding-supplying apparatus for inclined land in transplanter
Inventor: KITAGUCHI SHOICHI
IPC: A01C11/02
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a seedling-supplying apparatus for an inclined land in a transplanter free from the occurrence of separation miss, capable of normally transferring seedlings and having an improved labor saving by enabling the rotation of the seedling supplying-apparatus with the seedling receiving side of a transplanting apparatus as the fulcrum and correspondingly to the inclination of a machine frame. SOLUTION: This is a seedling-supplying apparatus 10 by moving an arranging seedling detachably bonded to each other, supplying them to a separation part 40, separating each seedling thereat and transferring the seedling to supply it to a planting apparatus 80. The seedling-supplying apparatus 10 is made to rotate with a seedling receiving side of the planting apparatus 80 as the fulcrum 3 and to rotate correspondingly to the inclination of a machine frame 1. Preferably, the seedling-supplying apparatus 10 is provided with a detector for detecting its inclination, and the rotation of the seedling-supplying apparatus 10 is carried out based on the detection of the detector.
Patent JP-H0923319-A (JP)
Title: Scanner device
Inventor: SANO TOSHIO
IPC: H04N1/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To increase the illuminance of end parts in the breadthwise direction of an original, to miniaturize the device, and to prevent dust from penetrating the device by forming both end faces in the scan line direction of a contact glass into perpendicular flat faces and shortening the length in the scan line direction to the effective original read width. SOLUTION: A bar-shaped light source 11 whose effective light emission length is longer than the length in the scan line direction of a contact glass 10 is provided under the contact glass 10. End faces 10a of both end parts in the scan line direction or the contact grass 10 are worked into perpendicular flat faces. Thus, light from the light source is totally reflected by end faces 10a. Consequently, the length in the scan line direction of the contact glass 10 is shortrned to the effective original read width, and the length of the contact glass 10 is made shorter than the effective light emission length of the bar- shaped light source 11. Thus, the size in the scan line direction of the device can be shortened. Further, reflection films 15 are formed on end faces 10a to prevent the influence of sticking of dust or the like.
Patent JP-H0360161-A (JP)
Title: Insulated gate type field effect transistor and its manufacture
Inventor: NOZAKI CHIHARU
IPC: H01L29/78
Filed: 1989-07-28
Abstract: PURPOSE:To reduce current drift and obtain an InP MISFET of high performance, by constituting a gate insulating film of a compound film, and constituting only the operating layer side of an oxide film or a nitride film containing no silicon. CONSTITUTION:An N<+> type InP layer 2, as an operating layer, whose impurity concentration is 1.5X10<17>/cm<-3> is deposited on an InP substrate 1 by vapor phase epitaxy. On the surface of the layer 2, an AuGe/Ni layer is formed by vapor deposition method, and subjected to alloying process by heating; then source drain electrodes 3, 4 are formed by patterning. The substrate is transferred in a reaction vessel, and nitrogen (N2) radical and phosphine (PH3) are introduced, thereby depositing a P-N film as a gate insulating film. At this time, the substrate temperature is kept at 30 deg.C. Further, an aluminum film is vapor-deposited and patterned, thereby forming a gate electrode 6.
Patent JP-H0610722-A (JP)
Title: Control device for fuel injection type engine
Inventor: SAKAMOTO OSAMU
IPC: F02D41/02
Filed: 1992-06-30
Abstract: PURPOSE:To prevent the fluctuation of speed or the like in the case where the control element such as fuel injection quantity and ignition time is controlled to control the engine speed in response to the operation quantity of an output operator of an engine by maintaining the fuel injection quantity constant in a low load area, where a predetermined quantity or less of the operation is performed. CONSTITUTION:A fuel injection control device 1d controls the drive of a fuel injection nozzle 3d on the basis of each output signal from an intake air quantity computing device 5c, an engine temperature sensor 3f, a shift sensor 3h and an input control device 2m. On the other hand, an ignition time control device 4d controls the drive of a sparking plug 3c on the basis of each output signal from a pulser coil 2d, the intake air quantity computing device 5c, the input control device 2m, an ignition memory 4e and a crank angle sensor 2e. At this stage, the intake air quantity computing device 5c computes the intake air quantity on the basis of the output signal from a crank chamber pressure reading device 2j or the like. With this structure, the fuel injection quantity is maintained constant in a low load area, where a predetermined quantity or less of the output of an engine 1 is operated.
Patent JP-H0517245-A (JP)
Title: Jointing agent for carbonaceous material and production thereof
Inventor: OKUBO SHUICHI
IPC: C04B37/00
Filed: 1991-07-11
Abstract: PURPOSE:To provide a jointing agent for a carbonaceous material and its production method which is able to give a more excellent jointing strength than the conventional jointing agent. CONSTITUTION:After 0.1-0.5 pts.wt. of a carbon black is uniformly mixed with a 1 pts.wt. of graphite powder having 15mum average particle diameter, 0.1-0.6 pts.wt. of the obtained powder is added and mixed with 1 pts.wt. of an easily carbonizing resin to obtain the jointing agent for the carbonaceous material. The jointing agent has a dense and strong jointing layer to strongly joint the carbonaceous material. In the result, since the carbonaceous material is strongly jointed, the carbonaceous product is worked by forming and assembling each part to attain improvement of working yield, decrease cost and large sizing of product and the effect of the practical use for production is very large.
Patent JP-S6258515-A (JP)
Inventor: TSUNASHIMA KENJI
IPC: H01B5/16
Filed: 1985-09-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63153558-A (JP)
Title: Device and method for adjusting quantity of light in color copying machine
Inventor: TAGUCHI KAZUE
IPC: G03G15/01
Filed: 1987-08-05
Abstract: PURPOSE:To maintain the balance of three color beams and to easily adjust the quantity of respective color beams by arranging filters for changing density continuously on an optical path through which original image light is led by an image forming lens and an optical mirror group and forming a density changing means for the filters. CONSTITUTION:The filters 12A, 13A for changing density continuously and the density changing means (power supply) 39 for the filters 12A, 13A are arranged on the optical path through which original image light is led by an image forming lens and optical mirror group. Thereby, the transmissivity of the filters 12A, 13A in a color separating optical system of a color copying machine can be changed by simple operation. The brightness changing ratios of the filters 12A, 13A and that of an exposure lamp are controlled by a control means (liquid crystal filter power supply) so that both the values are approximately the same. Consequently, the destruction of color balance due to the adjustment of light can be suppressed at its minimum.
Patent JP-H07167083-A (JP)
Title: Pump
Inventor: KIDOGAA JIYON SUKOTSUTO
IPC: F04D23/00
Filed: 1994-07-27
Abstract: PURPOSE: To reduce excess pressure and/or excess flow at high speed by providing within a housing a second fluid inlet which opens to a flow channel between a fluid inlet and a fluid outlet, and controlling the supply of fluid to both of the fluid inlets by means of a control means. CONSTITUTION: This regenerative pump includes a housing 1 comprising two members 2, 3, and an impeller 5 comprising an annular element 12, an external toroidal ring 14, and a plurality of radial vanes 13 connecting them together is enclosed therein. A flow stripper block 17 comprising a pair of blocks 18 and having an internal spiral flow channel 22 is disposed in a toroidal chamber 16. The pump has an inlet, an outlet, and a second fluid inlet 33, and both of the inlets are connected to a selector valve and formed so that fluid from a feed inlet is supplied to either or both of the inlets at a predetermined dividing ratio by switching of the selector valve.
Patent JP-S5898170-A (JP)
Title: Method for applying stabilizing aqueous solution for coating metal surface
Inventor: TAKAMURA HISAO
IPC: B05D3/10
Filed: 1981-12-05
Abstract: PURPOSE:To obtain a coated steel sheet having stabilized quality in the adhesiveness of a paint film and corrosion resistance, in applying a chromate-type aqueous solution to a steel sheet before being coated, by holding the surface of the steel sheet under a wet condition from the beginning of conditioning the surface to the application of said aqueous solution. CONSTITUTION:After the surface of a steel sheet is conditioned and then optionally phosphated, a stabilizing aqueous solution for coating the metal surface comprising 10pts.wt. (hereinafter referred to in the same way) chromium trioxide in which hexavalent Cr is entirely or partially reduced into trivalent Cr, 3-4pts. phosphoric acid (10% H3PO4), 4-5pts. polyacrylic acid, 17-20pts. the solid part of an acryl emulsion polymer and 200-4,000pts. water is applied. Since said treatment is performed by heating the treating liquid in general, the steel sheet is often dried up before being treated in the following treating zone resulting in the deterioration of the adhesiveness of a paint film and corrosion resistance. In this regard, the surface of the steel sheet is held under a wet condition from conditioning said surface to applying the aqueous solution, the film is dried after the application of the aqueous solution, and then paint is applied thereon.
Patent JP-S6090018-A (JP)
Title: Filter element
Inventor: HOSOKAWA AKIRA
IPC: B01D29/46
Filed: 1983-10-21
Abstract: PURPOSE:To assure the filtering accuracy of a filter material and to prevent the lowering in filtering accuracy at the time of reuse of a filter element, by flowing a fluid from the internal space of a filter material main body to the outer surface thereof in the filter element and setting the secondary side of fluid flow to the filter material to the outer surface side of the filter material main body. CONSTITUTION:A fluid is filtered in each filter element 21 by allowing said fluid to pass a filter material from the inner surface side of a filter material main body 22 to the outer surface side thereof through a fluid inflow orifice 25 and allowed to be further flowed into a fluid passage 35 through the piercing hole 36 of a support 32 and exhausted out of the filter apparatus in the direction shown by the arrow B. Because the secondary side of flow to the filter material comes to the outer surface side of the filter element 21 by the flow direction in said filter element 21, the surface of the filter material after detached and washed after used is easily observed from the outside. In addition, if reinforcing materials having a liquid passing property are provided to the upper surface 22b and the lower surface 22C of the filter material main body 22 or either one of both upper and lower surfaces thereof and formed into a structure separable from the filter material main body 22, observation from the outside is further facilitated.
Patent JP-H0927113-A (JP)
Title: Magnetic recording medium
Inventor: AKAHA NAOTO
IPC: G11B5/845
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To effectively prevent deterioration in recording and reproducing characteristics by controlling the squareness ratio SRm of a magnetic layer containing a magnetic powder formed on a substrate to >=0.75 and controlling the squareness ratio SRs of the surface layer of the magnetic layer to >=0.60 SRs. SOLUTION: By sealing a solvent 15 included in a magnetic coating material in the lower part of a vapor pressure controlling tank 10, the vapor pressure of the vapor 16 of the solvent 15 is maintained almost 100% during a nonmagnetic coating material and a magnetic coating material are applied to form a nonmagnetic layer 7 as a lower layer and a magnetic layer 8 as an upper layer in a duct 2. Therefore, during this process, the magnetic layer 8 which is formed by applying the magnetic coating material and is not dried can not be dried or semi-dried and the magnetic powder in the surface layer of the magnetic layer 8 is sufficiently oriented.  Thus, deterioration in orientation in the surface layer of the magnetic layer of the produced magnetic recording medium is suppressed and deterioration in recording and reproducing characteristics of the magnetic recording medium can be effectively prevented.
Patent JP-S6255934-A (JP)
Title: Forming method of resin pattern
Inventor: TAKASU YASUHIRO
IPC: H01L21/027
Filed: 1985-09-05
Abstract: PURPOSE:To obtain a minute pattern by means of a conventional device by a method wherein a second-layer resin thin film is superposed on a first-layer resin thin film pattern and the ending edge portion of the first-layer pattern is exposed. CONSTITUTION:A resist 5 is superposed on a resist pattern 4 on an Si substrate 1, and prebake is applied thereon. Next, a region containing the ending edge 6 of the pattern 4 is developed by exposure to form a resist pattern 8. According to this method, a minute pattern can be obtained by a conventional exposure device.
Patent JP-S6172665-A (JP)
Inventor: HASHIMOTO YOTAROU
IPC: C04B26/02
Filed: 1984-09-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000022505-A (JP)
Title: Pn code generating device and method
Inventor: FURUSHIMA SUSUMU
IPC: G06F7/58
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To reduce both circuit scale and current consumption by preparing a circuit constitution where a slow clock is used as the clock input for a counter and a specific number of bits of the counter is decreased. SOLUTION: A mask circuit 8 generates a code series whose phase is delayed by a degree equivalent to the clock number that is decided by multiplying 512-offset value 3 corresponding to the mask value 2 by 64 by reading out the code series based on the value 2 stored previously in a ROM table and calculating the state of a 215-1 PN code generator 6. Meanwhile, a signal 14 that is generated by the circuit 8 is kept in a state where the data exceeding their necessity by the time equivalent to a single clock are outputted since the storage element of the generator 6 holds the data when the clock of the generator 6 is stopped.  In order to avoid the above state, a comparator 10 is used to compare the count of a counter 15 which is in synchronism with the generator 6 and counts 0 to 511 with the value having its phase that is delayed a degree equivalent to the clock number corresponding to the value 3.
Patent JP-H0540569-A (JP)
Title: Spherical digitizer
Inventor: MINOURA MITSUHARU
IPC: G06F3/0354
Filed: 1991-08-06
Abstract: PURPOSE:To shorten a production process by providing a digitizer controller having a means to detect the revolution of a digitizer ball and a means to transfer data with a communicating means. CONSTITUTION:A digitizer ball 1 is rotatably supported by the four rollers with encoders on the inside concave face of a digitizer controller 2. The digitizer ball 1 can be revolved with the three degrees of freedom, and this revolution is detected by the four rollers with encoders on the inside concave face of the digitizer controller 2 and reported through a communicating mechanism to a host computer. In this case, the digitizer ball 1 and the digitizer controller 2 respectively have the communicating means depending on radio waves or ultrasonic waves so as to execute communication between the both. Therefore, the digitizer controller 2 exchanges data or commands with the digitizer ball 1 and further detects the revolution of the digitizer ball 1 as the pedestal of the digitizer ball 1.
Patent JP-S6176057-A (JP)
Title: Rotary driving gear
Inventor: IDOGAKI KOJI
IPC: H02K33/16
Filed: 1984-09-21
Abstract: PURPOSE:To simplify a structure and improve the volumetric efficiency, by providing a rod-like yoke, a coil wound up on the yoke, salient poles, and a rotary member with a magnet, and by putting the coil in a state of flux generated in the positive and negative directions and non-flux. CONSTITUTION:A steel casing 15 is ring-formed, and salient poles 15a, 15b are formed respectively confronting two sections on the inner periphery. A columnar yoke core 3 is pressure-fixed between a yoke plate 2 and a bobbin plate 4 of disk form provided in the casing 15 and is wound up with an insulated coil 5. A rotor shaft 7 is column-formed, and the tip projections of notched sections 3a, 3b of the yoke core 3 are arranged in the co-axial column hole 18 at one end of the shaft 7 and comes in contact with the rotor shaft 7 via steel ball 10 only. The permanent magnets 8a-9b are bonded to the outer wall of the outer residual periphery 7d of the column hole 18, and the other end is pivotally supported with a bearing 12 of a housing 11. Then, the control circuit is in a state of flux generated in the positive and negative directions of the coil 5 and non-flux, and the shaft 7 is operated in the positive or negative direction or is put in a static state.
Patent JP-S6255244-A (JP)
Title: Forming electrode of transparent conductive thin film
Inventor: TSUTSUGI TOKU
IPC: C03C17/25
Filed: 1985-09-05
Abstract: PURPOSE:To make a transparent conductive thin film not to be affected by heat treatment by forming the transparent conductive thin film after finishing silver paste baking. CONSTITUTION:As an electrode, silver paste 2 containing glass frit is screen printed on the electrode forming section at the end of a glass plate 1. The glass plate 1 baked with the silver paste 2 is then placed in a sputtering vacuum chamber to form an ITO film as a transparent conductive thin film over which a silicon dioxide film 4 as an insulation protection film is formed. Then the ITO film 3 and the silicon dioxide film 4 both formed on the silver paste 2 are removed by polishing to expose the silver paste 2 on which a lead 5 is attached and finally the electrode forming section is sealed with sealing polymer 6.
Patent JP-S5986603-A (JP)
Title: Photopolymerizable composition
Inventor: YOSHIDA HARUO
IPC: C08F2/00
Filed: 1982-11-11
Abstract: PURPOSE:The titled composition capable of providing a transparent polymer which, even when exposed for a long time, does not color, prepared by mixing a polymerizable monomer or oligomer capable of forming a transparent polymer with a combination of a specified photopolymerization initiator and a specified photosensitizer. CONSTITUTION:A photopolymerizable composition prepared by mixing (A) a polymerizable monomer capable of forming a transparent polymer (e.g., trimethylolpropane triacrylate) and/or a polymerizable oligomer capable of forming a transparent polymer (e.g., epoxyacrylate) with (B) 0.02-0.5wt%, based on A, azobisalkylonitrile (e.g., azobisisobutyronitrile) and (C) 0.005-0.1wt%, based on A, nitrogen-free photosensitizer (e.g., methyl o-benzoylbenzoate), wherein the weight ratio of B to C is 1:0.1-0.5. The addition of compounds B and C makes it possible to obtain a transparent polymer which does not color even when it is exposed to sunlight for a long time.